7703701EA National Semiconductor, 7703701EA Datasheet

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7703701EA

Manufacturer Part Number
7703701EA
Description
Manufacturer
National Semiconductor
Datasheet

Specifications of 7703701EA

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Part Number:
7703701EA
Manufacturer:
TI
Quantity:
349
MNMM54C85-X REV 1A0
4-BIT MAGNITUDE COMPARATOR
General Description
The MM54C85 is a four-bit magnitude comparator which will perform comparison of straight
binary or BCD codes. The circuit consists of eight comparing inputs (A0, A1, A2, A3, B0,
B1, B2, B3), three cascading inputs (A > B, A < B and A = B), and three outputs (A > B, A
< B and A = B). This device compares two four-bit words (A and B) and determines whether
they are "greater than", "less than", or "equal to" each other by a high level on the
appropriate output. For words greater than four-bits, units can be cascaded by connecting
the outputs (A > B, A < B and A = B) of the lease significant stage to the cascade inputs
(A > B, A < B and A = B) of the next-significant stage. In addition the lease significant
stage must have a high level voltage (Vin(1)) applied to the A = B input and low level
voltage (Vin(0)) applies to A > B and A < B inputs.
Industry Part Number
MM54C85
Prime Die
MM54C85
Processing
MIL-STD-883, Method 5004
Quality Conformance Inspection
MIL-STD-883, Method 5005
1
NS Part Numbers
MM54C85J/883
MM54C85W/883
Subgrp Description
1
2
3
4
5
6
7
8A
8B
9
10
11
MICROCIRCUIT DATA SHEET
Static tests at
Static tests at
Static tests at
Dynamic tests at
Dynamic tests at
Dynamic tests at
Functional tests at
Functional tests at
Functional tests at
Switching tests at
Switching tests at
Switching tests at
Last Major Revision Date: 04/02/97
Original Creation Date: 10/25/95
Last Update Date: 05/19/97
+25
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Temp ( C)
o

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7703701EA Summary of contents

Page 1

MNMM54C85-X REV 1A0 4-BIT MAGNITUDE COMPARATOR General Description The MM54C85 is a four-bit magnitude comparator which will perform comparison of straight binary or BCD codes. The circuit consists of eight comparing inputs (A0, A1, A2, A3, B0, B1, B2, B3), ...

Page 2

MNMM54C85-X REV 1A0 Features - Wide supply voltage range - Guaranteed noise margin - High noise immunity - Low power TTL compatibility - Expandable to "N" stage - Applicable to binary or BCD - Low power pinout: 54L85 MICROCIRCUIT DATA ...

Page 3

MNMM54C85-X REV 1A0 (Absolute Maximum Ratings) (Note 1) Voltage at Any Pin Operating Temperature Range Storage Temperature Range Power Dissipation (Pd) Dual-In-Line Small Outline Operating Vcc Range Vcc Lead Temperature (Soldering, 10 seconds) Note 1: "Absolute Maximum Ratings" are those ...

Page 4

MNMM54C85-X REV 1A0 Electrical Characteristics DC PARAMETERS: SYMBOL PARAMETER Voh Logical "1" Vcc = 5V, Ioh = -10uA, Vih = 3.5V, Output Voltage Vil = 1.5V Vcc = 10V, Ioh = -10uA, Vih = 8V, Vil = 2V Vcc = ...

Page 5

MNMM54C85-X REV 1A0 Electrical Characteristics DC PARAMETERS:(Continued) SYMBOL PARAMETER Vil Logical "0" Input Voltage AC PARAMETERS: PROPAGATION DELAY TIME: (The following conditions apply to all the following parameters, unless otherwise specified.) AC 50pF or equivalent impedance provided by ...

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